کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
10286060 | 504067 | 2014 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Relative importance of electricity sources and construction practices in residential buildings: A Swiss-US comparison of energy related life-cycle impacts
ترجمه فارسی عنوان
اهمیت نسبی منابع برق و شیوه های ساخت و ساز در ساختمان های مسکونی: مقایسه ای از مقیاس های چرخه زندگی مرتبط با انرژی در سوئیس و ایالات متحده
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کلمات کلیدی
GWPCEDAEPNREAAPODP - RIPLife Cycle Assessment - ارزیابی چرخه عمر یا چرخه حیاتNon-renewable energy - انرژی غیر قابل احیاءcumulative energy demand - تقاضای انرژی تجمعیBees - زنبورهاResidential buildings - ساختمان های مسکونیAcidification Potential - پتانسیل اسیدی شدنOzone layer Depletion Potential - پتانسیل تخریب لایه اوزونglobal warming potential - پتانسیل گرمایش جهانی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی انرژی
انرژی های تجدید پذیر، توسعه پایدار و محیط زیست
چکیده انگلیسی
Comparisons of buildings in similar climates built in accordance with different regional construction practices and building rating systems can provide useful insights in sustainable design practices. The objectives of this study were: (1) to perform energy related life cycle assessments of a typical LEED-H (Leadership in Energy and Environmental Design for Homes) single-family home in New Jersey (US), and a typical Minergie-P single-family home in Chur, Switzerland; and (2) to assess the effect of rating systems and construction practices on the buildings' environmental impacts. Inventory data was obtained from the Ecoinvent 2.2 database with a replacement of the Western European electricity mix with the US or New Jersey electricity mix for the New Jersey home. The Swiss building performed better regarding non-renewable energy consumption, Global Warming Potential and Acidification Potential mainly due to the geothermal heat pump and the Swiss electricity mix while there was less of a difference regarding Ozone Layer Depletion Potential and Eutrophication Potential. The influence of electricity sources exceeded the effects of longer building life time or the removal of the Swiss basement. Regional building practices, local codes and environmental policies should take the electricity mix into account because it is so important.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Energy and Buildings - Volume 68, Part A, January 2014, Pages 620-631
Journal: Energy and Buildings - Volume 68, Part A, January 2014, Pages 620-631
نویسندگان
MartÃn Mosteiro-Romero, Uta Krogmann, Holger Wallbaum, York Ostermeyer, Jennifer S. Senick, Clinton J. Andrews,